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Kobelco 50SR ACERA Mini Excavator

See all Kobelco 50SR ACERAs for sale

General Specifications

Boom/Stick Excavator Option 1

Max Cutting Height19 ft (6 m)
Max Digging Depth12 ft (4 m)
Max Loading Height14 ft (4 m)
Max Reach Along Ground19 ft (6 m)
Max Vertical Wall Digging Depth9 ft (3 m)
Shipping Height of Unit9 ft (3 m)
Shipping Length of Unit17 ft (5 m)

Boom/Stick Excavator Option 2

Max Cutting Height19 ft (6 m)
Max Digging Depth13 ft (4 m)
Max Loading Height14 ft (4 m)
Max Reach Along Ground20 ft (6 m)
Max Vertical Wall Digging Depth10 ft (3 m)
Shipping Height of Unit9 ft (3 m)
Shipping Length of Unit18 ft (5 m)

Bucket

Maximum Bucket Capacity1 cu yd (0 cu m)
Minimum Bucket Capacity0 cu yd (0 cu m)
Reference Bucket Capacity0 cu yd (0 cu m)

Dimensions

Ground Clearance1 ft (0 m)
Height - Top of Cab9 ft (3 m)
Removal Counterweight Clearance2 ft (1 m)
Tail Swing Radius3 ft (1 m)
Width to Outside of Tracks7 ft (2 m)

Engine

Displacement134 cu in (2,189 cu cm)
Engine Model4TNV88-BXYB
MakeYanmar
Max Torque97 lbs ft (131 nm)
Net Power39 hp (29 kw)
Number of Cylinders4
Power Measured @2400 rpm
Torque Measured @1440 rpm

Operating Specifications

Alternator Supplied Amperage55 amps
Cooling System Fluid Capacity2 gal (6 l)
Engine Oil Capacity2 gal (8 l)
Fuel Capacity14 gal (53 l)
Hydraulic Pump Flow Capacity30 gpm (114 lpm)
Hydraulic System Fluid Capacity17 gal (63 l)
Hydraulic System Relief Valve Pressure3336 psi
Operating Voltage12 V
Operating Weight10,274 lbs (4,660 kg)

Swing Mechanism

Swing Speed8.8 rpm
Swing Torque966 lbs ft (1,310 nm)

Undercarriage

Ground Pressure4 psi
Max Travel Speed3 mph (5 kph)
Shoe Size16 in (40 cm)
Track Gauge5 ft (2 m)